to appeal their ban on group worship with asatru members. robbie faces a different challenge. he not only feels isolated from his young son, but from his boyhood friend, who just happens to be his cellmate. >> my celly is a great dude, i've known him for years, even before we came to prison. but i've got my problems that i ain't seen my son in two years and [ bleep ] he gets to tripping and acting like he knows how i feel when he has. seen his son for a week. he gets visits every week. everything he can get in here, he gets it. >> serving six years forearmed robbery, he wears his frustration in prison ink. >> that says vengeance, because i've had a lot of wrong done to me. i seek revenge for that. i had a lot of animosity built up when i got it. i'm hoping i can let things go. it ain't worth coming back to prison over. >> he points to another tattoo as the source of his frustration. >> the mother of my child. i'm kind of mad at her. she's tolding my son from me. >> but that could be changing. a recent letter are indications she's planning to bring his son to see him. >> this a